Upgraded to GP 18.3, and now intermittently when the customer posts a recurring GL batch, they get the following messages:
[Microsoft][SQL Server Native Client 10.0][SQL Server] Subquery returned more than 1 value. This is not permitted when the subquery follows =, !=, <, <=, >, >= or when the subquery is used as an expression.’
The stored procedure aagCreateRecordsInaaGL returned the following results: DBMS: 512
They have AA installed. This happens across multiple companies, but cannot be reproduced on demand.